openPMD-api
MeshRecordComponent.hpp
1 /* Copyright 2017-2020 Fabian Koller
2  *
3  * This file is part of openPMD-api.
4  *
5  * openPMD-api is free software: you can redistribute it and/or modify
6  * it under the terms of of either the GNU General Public License or
7  * the GNU Lesser General Public License as published by
8  * the Free Software Foundation, either version 3 of the License, or
9  * (at your option) any later version.
10  *
11  * openPMD-api is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License and the GNU Lesser General Public License
15  * for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * and the GNU Lesser General Public License along with openPMD-api.
19  * If not, see <http://www.gnu.org/licenses/>.
20  */
21 #pragma once
22 
23 #include "openPMD/RecordComponent.hpp"
24 
25 #include <vector>
26 
27 
28 namespace openPMD
29 {
31 {
32  template<
33  typename T,
34  typename T_key,
35  typename T_container
36  >
37  friend
38  class Container;
39 
40  friend class Mesh;
41 
42 private:
44  void read() override;
45 
46 public:
47  ~MeshRecordComponent() override = default;
48 
49  template< typename T >
50  std::vector< T > position() const;
51  template< typename T >
52  MeshRecordComponent& setPosition(std::vector< T >);
53 
54  template< typename T >
55  MeshRecordComponent& makeConstant(T);
56 };
57 
58 
59 template< typename T >
60 std::vector< T >
61 MeshRecordComponent::position() const
62 { return readVectorFloatingpoint< T >("position"); }
63 
64 template< typename T >
65 inline MeshRecordComponent&
66 MeshRecordComponent::makeConstant(T value)
67 {
68  RecordComponent::makeConstant(value);
69  return *this;
70 }
71 } // openPMD
Definition: RecordComponent.hpp:78
Public definitions of openPMD-api.
Definition: Date.cpp:28
Container for N-dimensional, homogeneous Records.
Definition: Mesh.hpp:39
Map-like container that enforces openPMD requirements and handles IO.
Definition: Container.hpp:70
Definition: MeshRecordComponent.hpp:30